The Knowledge Acquisition and Representation Language, KARL
Dieter Fensel
The Illustrated Man
Ray Bradbury
Mankind and Mother Earth - A Narrative History of the World
Arnold J. Toynbee
The World Almanac and Book of Facts 2022
Sarah Janssen
The World Almanac and Book of Facts (1)
apt Cheat Sheet
Opensource.com
Experiments With Alternate Currents of High Potential and High ...
Nikola Tesla